Summary
- tuned;
- tuned;
- merge plus tidied three proofs
- merged
- merged
- type instantiations for poly_mapping as a real_normed_vector
- visible hairline for cursor, even on OpenJDK 11 (amending 2fd73a1a0937);
- tuned signature according to ML version;
- strip cartouches from arguments of "embedded" document antiquotations, corresponding to automated update via "isabelle update -u control_cartouches" -- e.g. relevant for documents with thy_output_source (e.g. doc "isar-ref", "jedit", "system");
- added document antiquotation option "cartouche";
- allow faster navigation of directory hierarchy (reverting 69465c3e3560);
- more robust test: avoid spurious Interrupt (stack overflow?) due to List.fun_lub_parametric;
- prefer local options;
- tuned signature; tuned message;
- clarified order;
- merged
- prod/sum fixes
- Fixing the main Homology theory; also moving a lot of sum/prod lemmas into their generic context